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Contact SupplierAvailable with us is the high-grade 63/37 Brass Tubes that are fabricated by the experts by adopting quality methods. The 63/37 Brass Tubes, offered by us, are reckoned for the excellent features like durability, reliability and sturdy make, owing to which these are demanded widely.
Application Areas
Specification
| Standard | ASTMB - 135 | JIS H3300 | JIS H3300 | DIN 17671 | DIN 17671 | IS 407 |
| Symbol | C 27200 | *C 2720 | *C 2280 | CuZn 37 | - | CuZn 37 |
| Cu | 62.0 - 65.0 | 63.0 67.0 | 59, 63.0 | 62.0, 64.0 | - | 62.0, 65.0 |
| Sn | - | - | 0.1 | - | - | |
| Al | - | - | 0.03 | - | - | |
| Pb | 0.07 | 0.07 | 0.1 | 0.1 | - | 0.3 |
| Ni | - | - | 0.3 | - | - | |
| Fe | 0.07 | 0.05 | 0.07 | 0.1 | - | 0.1 |
| Zn | Remainder | Remainder | Remainder | Remainder | Remainder | Remainder |
| As | - | - | - | - | 0.06 | |
| Total Impurities Max. | - | - | 0.1 | - | 0.06 | |
| Condition | H58 | O | o | F 29 | F 44 | O |
| H80 | ½ H | ½ h | F 37 | F 54 | TA | |
| H | H | HD | ||||
| Yield | 180 Max | 340 Min | ||||
| Strength | - | - | 200 Min | 470 Min | - | |
| N/mm2 | ||||||
| Tensile | 370 Min | 294 Min. | 314 Min. | 290, 370 | 440, 540 | 280 Min |
| N/mm2 | 455 Min | 273 Min. | 373 Min. | 370, 440 | 540 Min | 320 Min |
| 450 Min | 451 Min. | 400 Min | ||||
| Elongation | - | - | - | 45 Min | 40 Min | |
| - | - | - | 45 Min | 35 Min | ||
| - | - | - | 20 Min | - | ||
| Hardness HV 5 | 150 Min | 75 Zmax. | - | 80 Max | ||
| 85, 110 | 80, 105 | 80, 110 | 80, 105 | |||
| 75 Mn | 135 Mn | - | 95, 130 | |||
| 150 Min | ||||||
| Grain Size | 0.05 Max | - | 010, 045 | - | 0.25, 0.60 | 065 Max |
| - | - | |||||
| mm (75x) | 0.35 Min | 0.35 Min |